JP6393679B2 - 時間および空間変動測定値のフォーカス位置特定を改善するための分光システムおよび方法 - Google Patents

時間および空間変動測定値のフォーカス位置特定を改善するための分光システムおよび方法 Download PDF

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JP6393679B2
JP6393679B2 JP2015510360A JP2015510360A JP6393679B2 JP 6393679 B2 JP6393679 B2 JP 6393679B2 JP 2015510360 A JP2015510360 A JP 2015510360A JP 2015510360 A JP2015510360 A JP 2015510360A JP 6393679 B2 JP6393679 B2 JP 6393679B2
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JP2015521282A5 (enExample
JP2015521282A (ja
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ギルバート、バリー、ケー
ハイダー、クリフトン、アール
デルプ、ゲイリー、エス
ローズ、ジェイムズ、エイ
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メイヨ フォンデーシヨン フォー メディカル エジュケーション アンド リサーチ
メイヨ フォンデーシヨン フォー メディカル エジュケーション アンド リサーチ
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/42—Absorption spectrometry; Double beam spectrometry; Flicker spectrometry; Reflection spectrometry
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue for measuring glucose, e.g. by tissue impedance measurement
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0075—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by spectroscopy, i.e. measuring spectra, e.g. Raman spectroscopy, infrared absorption spectroscopy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
    • A61B5/14552—Details of sensors specially adapted therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02—Details
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/0237—Adjustable, e.g. focussing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood
    • G01N33/4925—Blood measuring blood gas content, e.g. O2, CO2, HCO3

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Optics & Photonics (AREA)
  • Ecology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Eye Examination Apparatus (AREA)
JP2015510360A 2012-04-30 2013-04-29 時間および空間変動測定値のフォーカス位置特定を改善するための分光システムおよび方法 Active JP6393679B2 (ja)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US201261640682P 2012-04-30 2012-04-30
US61/640,682 2012-04-30
US201361794515P 2013-03-15 2013-03-15
US201361794196P 2013-03-15 2013-03-15
US201361789565P 2013-03-15 2013-03-15
US61/789,565 2013-03-15
US61/794,196 2013-03-15
US61/794,515 2013-03-15
PCT/US2013/038623 WO2013165888A2 (en) 2012-04-30 2013-04-29 Spectrometric systems and methods for improved focus localization of time-and space-varying measurements

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JP2018062926A Division JP2018146589A (ja) 2012-04-30 2018-03-28 時間および空間変動測定値のフォーカス位置特定を改善するための分光システムおよび方法

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JP2015521282A JP2015521282A (ja) 2015-07-27
JP2015521282A5 JP2015521282A5 (enExample) 2015-09-03
JP6393679B2 true JP6393679B2 (ja) 2018-09-19

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JP2018062926A Pending JP2018146589A (ja) 2012-04-30 2018-03-28 時間および空間変動測定値のフォーカス位置特定を改善するための分光システムおよび方法

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EP (1) EP2844983A2 (enExample)
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WO2013165888A2 (en) 2013-11-07
US20150109617A1 (en) 2015-04-23
US20170322084A1 (en) 2017-11-09
JP2018146589A (ja) 2018-09-20
US10260947B2 (en) 2019-04-16
EP2844983A2 (en) 2015-03-11
WO2013165888A3 (en) 2013-12-27
JP2015521282A (ja) 2015-07-27
US20190033135A1 (en) 2019-01-31
US9739663B2 (en) 2017-08-22
US10072983B2 (en) 2018-09-11

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